基于主成分与灰色聚类相结合的安徽省主导产业选择研究

Research on the Selection of Leading Industries in Anhui Province based on Combination of Principal Component Analysis and Grey Clustering

文章构建了主成分和灰色聚类相结合的选择模型,并运用所构建的模型对安徽省主导产业的选择进行了实证分析,确定安徽省的主导产业共有仪器仪表及文化办公机械业、交通运输设备制造业、电气机械及器材制造业、有色金属冶炼及压延加工业、通信设备和计算机及其他电子设备制造业、黑色金属冶炼及压延加工业、电力和热力生产及供应业、煤炭开采和洗选业等8个行业。在明确产业发展方向的前提下,就如何加速安徽省主导产业的发展提出了相应的对策。

This paper builds a model of combination of principal component and grey clustering, and makes an empirical analysis on the selection of leading industries in Anhui. Then it determines eight leading industries, which are common instrumentation and culture office machinery industry, transportation equipment manufacturing industry, electrical machinery and equipment manufacturing industry, non-ferrous metal smelting and rolling processing industry, communications equipment, computers and other electronic equipment manufacturing, production and supply of electric power and heat, coal mining and washing industry .Finally, on the premise of direction of industrial development, the countermeasures of speeding the develop- ment of leading industries are put forward.